70397404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 162312192

約数和(自身を除く): 91914788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 73, 77, 101, 124, 146, 154, 202, 217, 292, 308, 341, 404, 434, 511, 682, 707, 803, 868, 1022, 1111, 1364, 1414, 1606, 2044, 2222, 2263, 2387, 2828, 3131, 3212, 4444, 4526, 4774, 5621, 6262, 7373, 7777, 9052, 9548, 11242, 12524, 14746, 15554, 15841, 21917, 22484, 24893, 29492, 31108, 31682, 34441, 43834, 49786, 51611, 63364, 68882, 81103, 87668, 99572, 103222, 137764, 162206, 174251, 206444, 228563, 241087, 324412, 348502, 457126, 482174, 567721, 697004, 914252, 964348, 1135442, 1599941, 2270884, 2514193, 3199882, 5028386, 6399764, 10056772, 17599351, 35198702, 70397404]

約数ペア:

[(1, 70397404), (2, 35198702), (4, 17599351), (7, 10056772), (11, 6399764), (14, 5028386), (22, 3199882), (28, 2514193), (31, 2270884), (44, 1599941), (62, 1135442), (73, 964348), (77, 914252), (101, 697004), (124, 567721), (146, 482174), (154, 457126), (202, 348502), (217, 324412), (292, 241087), (308, 228563), (341, 206444), (404, 174251), (434, 162206), (511, 137764), (682, 103222), (707, 99572), (803, 87668), (868, 81103), (1022, 68882), (1111, 63364), (1364, 51611), (1414, 49786), (1606, 43834), (2044, 34441), (2222, 31682), (2263, 31108), (2387, 29492), (2828, 24893), (3131, 22484), (3212, 21917), (4444, 15841), (4526, 15554), (4774, 14746), (5621, 12524), (6262, 11242), (7373, 9548), (7777, 9052)]